M Gardevoir EX XY Steam Siege #79
XY Steam Siege 2016 · #79 · updated 2026-11-05
| Price | 30d | 1y | |
|---|---|---|---|
| PSA 10 most traded | $355 | ▲54% | ▲82% |
| PSA 9 | $60.00 | — | ▲20% |
| Raw | $23.94 | ▲28% | ▲33% |
| Pokémon index | — | ▲31% | ▲146% |
| Gardevoir index | — | ▲28% | ▲33% |
| XY Steam Siege set index | — | ▲103% | ▲166% |
| Grade | Price | 30d | 1y |
|---|---|---|---|
| PSA 10 | $355 | 21 | ▲ 82% |
| PSA 9 | $60.00 | 9 | ▲ 20% |
| PSA 8 | $28.00 | 0 | ▼ 7% |
| PSA 7 | $22.00 | 0 | ▼ 32% |
| PSA 6 | $29.99 | 0 | — |
| PSA 5 | $18.50 | 0 | — |
| PSA 4 | $16.19 | 0 | — |
| PSA 1 | $67.00 | 0 | — |
| Raw | $23.94 | 109 | ▲ 33% |
Live now
Every listing of this card the deal finder is pricing right now, all grades: auctions inside 24 hours and Buy It Nows, each against the comp for its grade.
As an eBay affiliate, we may earn from qualifying purchases.
About M Gardevoir EX XY Steam Siege #79
M Gardevoir EX XY Steam Siege #79 is a 2016 Pokémon card from XY Steam Siege, number 79. Right now a PSA 10 sells for about $355; a PSA 9 sells for about $60.00; a PSA 8 sells for about $28.00; an ungraded copy sells for about $23.94, each the median of the newest three recorded sales inside 30 days.
We hold 1,934 recorded sales of this card going back to 2018-12, 139 of them in the last 30 days. By venue: eBay 89%, TCGplayer 8%, Fanatics 2%. The most traded grade over the last 90 days is PSA 10, up 82% on a year ago.
Over the same year, all Pokémon cards up 146%; Gardevoir cards up 33%; XY Steam Siege set cards up 166%, so this card has trailed the market it belongs to. The chart above plots those indices against the card.
PSA has graded 959 copies at PSA 10 and PSA 9 937. Population as of 2026-11-01, from PSA's cert records.
All Gardevoir cards and prices · Every XY Steam Siege card priced · Mega Gardevoir EX Mega Evolution #60 · Radiant Gardevoir Lost Origin #69 · Mega Gardevoir EX Mega Evolution #159 · Mega Gardevoir EX Mega Evolution #178 · Gardevoir EX XY Steam Siege #111 · Steelix EX XY Steam Siege #108 · M Gardevoir EX XY Steam Siege #112 · Volcanion EX XY Steam Siege #107
M Gardevoir EX XY Steam Siege #79 questions
How much is a M Gardevoir EX XY Steam Siege #79 worth?
About $355 in PSA 10, the most traded grade and an ungraded copy about $23.94. Prices are the median of the newest three recorded sales inside 30 days.
How much is a PSA 10 M Gardevoir EX XY Steam Siege #79?
About $355, 21 PSA 10 sales in the last 30 days, up 82% on a year ago. PSA has graded 959 copies at 10.
How much is an ungraded M Gardevoir EX XY Steam Siege #79 worth?
Raw copies sell for about $23.94, 109 sales in the last 30 days. Condition drives raw prices more than any grade does.
Is M Gardevoir EX XY Steam Siege #79 going up in value?
In PSA 10 it is up 82% over the last year and up 54% over 30 days. All Pokémon cards up 146% over the same year. Gardevoir up 33% over the same year. XY Steam Siege up 166% over the same year.
What is the PSA 10 premium on M Gardevoir EX XY Steam Siege #79?
A PSA 10 sells for 5.9x a PSA 9 right now ($355 against $60.00).
Where can I buy a M Gardevoir EX XY Steam Siege #79?
The Deals section on this page lists every auction of this card ending inside 24 hours and every Buy It Now the deal finder is pricing, each against the comp for its grade. Tap one to open it on eBay, or open the deal finder for every card.
What is the PSA population of M Gardevoir EX XY Steam Siege #79?
PSA 10: 959; PSA 9: 937. As of 2026-11-01.